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长江下游,是自九江锁江楼至江阴鹅鼻嘴,流经湖北、江西、安徽和江苏四省,全长664公里.长江下游河道走向受地质构造控制,河谷宽窄相间.长江以巨大水量和沙量塑造的下游冲积平原,是一片广阔而富饶的土地,气候温和,雨量丰沛,因而历来是我国经济发达的地区.新中国成立后,长江下游两岸人民结束了在旧社会深受河道变迁和洪水灾害的苦难生活,开辟了整治长江的
The lower reaches of the Yangtze River is from Jiujiang Locke House to Jiangyin Goose nose mouth, flowing through Hubei, Jiangxi, Anhui and Jiangsu provinces, a total length of 664 kilometers.The lower reaches of the Yangtze River is controlled by the geological structure, valley width and phase.With the huge amount of water and sand The alluvial plain at the lower reaches of the Yangtze River is a vast and fertile land with a moderate climate and abundant rainfall, which has always been a economically developed area in our country. After the founding of new China, the people on both sides of the lower reaches of the Yangtze River ended up being affected by river changes and floods in the old society Disaster life, opened up the remediation of the Yangtze River